COMPANY
ESIA UNDER NATIONAL, INTERNATIONAL AND REGIONAL STANDARDS.
COLBA Consulting Limited delivers high-quality Environmental Consultancy services in strict adherence to international and regional standards. Our work is guided by the African Development Bank (AfDB) Environmental and Social Safeguards, International Finance Corporation (IFC) Performance Standards, and World Bank (WB) Environmental and Social Framework. We integrate the World Bank Environmental, Health, and Safety (EHS) Guidelines to ensure compliance with best practices in environmental and occupational health. Additionally, we align with the Private Infrastructure Development Group (PIDG) Health, Safety, Environmental, and Social (HSES) Policies, International Labour Organization (ILO) standards, and the Equator Principles (EP) Guidance Note on Climate Change Risk Assessment to promote sustainable, socially responsible, and climate-resilient project development.
1 . Environmental and Social Impact Assessment (ESIA) for the Proposed Construction of Center of Excellence in Aviation and Transport Operations Buildings and Facilities at NIT Mabibo Campus.
Location: Mabibo Mtaa, Mabibo Ward, Ubungo District, Dar Es Salaam Region, Tanzania.
Developer: National Institute of Transport (NIT)
International Standard: World Bank’s Environmental and Social Standards (ESSs)
Year: 2020
2. Consultancy service for conducting Environmental and Social Impact Assessment (ESIA) study to World Bank Standards of Resilient Natural Resources Management for Tourism and Growth Project (REGROW) – Financed Infrastructures for Nyerere National Park: Construction and Rehabilitation of Six Airstrips (6), Three (3) roads of 792 Km, 6 Ranger Post, One (2) Visitors Information Centre (VIC), One (1) Waiting Lounge, One (1) Ecological Monitoring Centre, Four (4) Campsites, Four (4) Picnic Sites, Four (4) Entry/Exit Gates, Two (2) Student Hostel, Two (2) Bandas, Two (2) Rest House, One (1) Driver and Tour Guides Accommodation, and One (1) Health Center. Tanzania, 2021.
Location: Nyerere National Park- Tanzania.
Developer: The Trusteed of the Tanzania National Parks (TANAPA).
International Standard: World Bank’s Environmental and Social Standards (ESSs)
Year: 2021
3. Environmental and Social Impact Assessment (ESIA) for the Proposed Construction of Six New Buildings and Effluent Treatment Plant (ETP).
Location: Plot No 483/1 Block ‘A’ DIT Mwanza Campus, Butuja Mtaa, Ilemela Ward, Ilemela Municipality in Mwanza Region.
Developer: Dar es Salaam Institute of Technolgy (DIT)
International Standard: World Bank’s Environmental and Social Standards (ESSs)
Year: 2021
4. Environmental and Social Compliance Audit Study for Arusha Sustainable Urban Water and Sanitation Delivery Project
Location Arusha Region and some parts of Kilimanjaro Region.
Developer: Arusha Urban Water and Sanitation Authority (AUWSA),
International Standard: African Development Bank (AfDB)
Year: 2022
5. Environmental and Social Impact Assessment (ESIA) for the Proposed Construction of School of ICT and Business Studies for Tabora Campus.
Location: Plot No 2, Block “A” Itonjanda Village, Itonjanda Ward, Tabora Municipality, Tabora Region
Proponent: Mwalimu Julius K. Nyerere University of Agriculture and Technology (MJNUAT)
International Standard: World Bank’s Environmental and Social Standards (ESSs)
Year: 2023
6. Environmental and Social Impact Assessment (ESIA) for the Proposed Construction Two Storey Academic Block and Rehabilitation of the Three (3) Existing Hostel Buildings.
Location: Plot No 2 of Block A at Changanyikeni Observation Hills, Changanyikeni Mtaa, Makongo Ward, Kinondoni Municipality, Dar es Salaam Region.
Proponent: Eastern Africa Statistical Training Centre (EASTEC)
International Standard: World Bank’s Environmental and Social Standards (ESSs)
Year: 2023
7. Environmental and Social Impact Assessment (ESIA) for the Proposed Construction of Four Storey Academic Block.
Location: Plot No.2, Block ‘B’, Within Dodoma Main Campus, Miyuji Proper Mtaa, Miyuji
Ward, Dodoma City in Dodoma Region.
Developer: Institute of Rural Development Planning (IRDP),
International Standard: World Bank’s Environmental and Social Standards (ESSs)
Year: 2023
8. Environmental and Social Impact Assessment (ESIA) for the Proposed Construction of Academic Buildings at Moshi Co-Operative University Moshi – Kilimanjaro.
Location: Block “M” Plot at Ushirika Street, Mfumuni Ward, Moshi Municipal Council,
Kilimanjaro Region.
Developer: Moshi Co-Operative University (MoCU)- Moshi Campus
International Standard: World Bank’s Environmental and Social Standards (ESSs)
Year: 2023
9. Environmental and Social Impact Assessment (ESIA) for the Proposed Construction of Academic Complex and Students’ Hostels at Kizumbi Institute of Co-Operative and Business Education (KICoB) in Shinyanga.
Location: Plot No 8 Block 45, At Nhelegani Village, Kizumbi Ward, Shinyanga Municipality,
Shinyanga Region
Developer: Moshi Co-Operative University (MoCU)- Shinyanga Campus
International Standard: World Bank’s Environmental and Social Standards (ESSs)
Year: 2023
10. Environmental and Social Impact Assessment for the Proposed Construction of the Data Centre.
Location: Located at at Mbezi Juu Mtaa, Mbezi Juu ward in Kinondoni Municipal Council, Dar es Salaam region.
Proponent: Raxio Data Centre Tanzania Limited
International Standard: World Bank’s Environmental and Social Standards (ESSs) and the International Finance Corporation’s (IFC) Performance Standards (PS)
Year: 2025.